/*
 * This is Melet, a salary slip designer. Feed it with data regarding to salary payment, prepare it for print through the graphical presentation, and you have it done.
 * Copyright (C) 2014, AFDiaX
 * 
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 * This program is based on UMLet, a Free UML Tool for Fast UML Diagrams.
 * To contact the authors of UMLet visit https://code.google.com/p/umlet/people/list
 * To contact the authors of Melet visit https://gna.org/users/gabocze
 */
package com.baselet.element.elementnew.plot.parser;

import java.util.ArrayList;
import java.util.HashMap;

public class ParserResult {

	private final ArrayList<PlotState> plotStateList;
	// These are few variables which influence the plotgrid
	private final HashMap<String, KeyValue> plotGridValues;

	public ParserResult() {
		plotStateList = new ArrayList<PlotState>();
		plotGridValues = new HashMap<String, KeyValue>();
	}

	public ArrayList<PlotState> getPlotStateList() {
		return plotStateList;
	}

	public String getPlotGridValue(String key, String defaultValue) {
		KeyValue keyValue = plotGridValues.get(key);
		if (keyValue != null) {
			keyValue.setUsed(true);
		}
		if (keyValue == null || keyValue.getValue().equals(PlotConstants.DEFAULT_VALUE)) {
			return defaultValue;
		}
		else {
			return keyValue.getValue();
		}
	}

	protected void addPlotState(PlotState plotState) {
		plotStateList.add(plotState);
	}

	protected void addPlotGridValue(String key, KeyValue value) {
		plotGridValues.put(key, value);
	}

	protected void removePlotGridValue(String key) {
		plotGridValues.remove(key);
	}

	@Override
	public String toString() {
		StringBuilder sb = new StringBuilder("\n-----------------------------\n");
		sb.append("--------PARSER CONTENT-------\n");
		sb.append("-----------------------------\n\n");
		sb.append("##########PlotStates#########\n\n");
		for (PlotState plotState : plotStateList) {
			sb.append(plotState.toString()).append("\n");
		}
		sb.append("#########PlotGridValues########\n\n");
		for (String key : plotGridValues.keySet()) {
			sb.append("\t").append(key).append(" -> ").append(plotGridValues.get(key)).append("\n");
		}
		sb.append("\n-----------------------------\n");
		sb.append("-----------------------------\n");
		return sb.toString();
	}
}
